개인정보보호를 고려한 스마트 컨트랙트 설계 방안 연구 = A Study on the Smart Contract Design for Personal Information Protection

다국어 초록 (Multilingual Abstract)

A block chain is very difficult to modulate because many nodes verify transactions and keep them in blockchain, and transactions can be done without third parties based on the reliability of data. The Smart Contract is one of the most notable uses of the blockchain. Smart contract is being introduced in a variety of formats, but there is a variety of issues in terms of information protection and privacy protection that should be addressed in the initial phase so far. In this paper, examines the design method to analyze the issues related to the protection of personal information to be considered in implementing the block chain based smart communication, and to store and manage the data safely.

국문 초록 (Abstract)

블록체인은 다수의 노드들이 거래내역을 검증하여 블록 형태로 보관하기 때문에 위·변조가 매우 어렵고 데이터의 신뢰성을 기반으로 제3자 없이 거래가 가능하다. 블록체인의 활용 방안 중 가장 주목할 만한 것이 스마트 컨트랙트(Smart Contract)이다. 스마트 컨트랙트는 다양한 형태로 도입이 시도되고 있으나 아직까지는 초기 단계로 먼저 해결해야 할 정보보호 및 개인정보보호 측면에서의 다양한 이슈가 존재한다. 이에 본 논문에서는 블록체인 기반 스마트 컨트랙트 구현 시 고려해야 할 개인정보보호 측면의 이슈를 분석 해 보고, 데이터를 안전하게 저장 및 관리할 수 있는 설계 방안에 대해 제안하고자 한다.

참고문헌 (Reference)

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